.TH MPE_Comm_global_rank 4 "11/2/2007" " " "MPE"
.SH NAME
MPE_Comm_global_rank \-  Returns the rank in MPI_COMM_WORLD for a given (communicator,rank) pair 
.SH SYNOPSIS
.nf
void MPE_Comm_global_rank( comm, rank, grank )
MPI_Comm comm;
int      rank, *grank;
.fi
.SH INPUT PARAMETERS
.PD 0
.TP
.B comm 
- Communicator
.PD 1
.PD 0
.TP
.B rank 
- Rank in comm
.PD 1

.SH OUTPUT PARAMETERS
.PD 0
.TP
.B grank 
- Rank in comm world
.PD 1
.SH LOCATION
../src/misc/src/getgrank.c
